/*
Theme name: Zalo
Author: Me
Author URI: https://www.net.cn/
*/
abbr,address,article,aside,audio,b,blockquote,body,canvas,caption,cite,code,dd,del,details,dfn,div,dl,dt,em,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,p,pre,q,samp,section,small,span,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,ul,var,video{margin:0;padding:0;outline:0;border:0;background:0 0;vertical-align:baseline;font-size:100%}
*{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}
:after,:before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}
html{font-size:16px;-webkit-tap-highlight-color:transparent}
body { /* IOS禁止微信调整字体大小 */
    -webkit-text-size-adjust: 100% !important;
    text-size-adjust: 100% !important;
    -moz-text-size-adjust: 100% !important;
}
body{background:#000;color:#666;font-size:14px;font-family:"Microsoft Yahei",Helvetica,Arial,sans-serif;line-height:1.42857143}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}
nav ul{list-style:none}
nav ul{list-style:none}
li{list-style:none}
button,input,select,textarea{outline:0}
blockquote,q{quotes:none}
blockquote:after,blockquote:before,q:after,q:before{content:none}
a{margin:0;padding:0;background:0 0;color: #fff;vertical-align:baseline;text-decoration:none;font-size:100%;-webkit-transition:all .3s ease;-o-transition:all .3s ease;transition:all .3s ease}
a:focus,a:hover{color:#61b3e6;text-decoration:none;cursor:pointer}
img{vertical-align:middle;margin:0;padding:0;height:auto;max-width:100%}
ins{background-color:#ff9;color:#323841;text-decoration:none}
mark{background-color:#ff9;color:#323841;font-weight:700;font-style:italic}
.aligncenter{clear:both;display:block;margin-right:auto;margin-left:auto}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#343333;line-height:1.6;background-color:#fff}
a{text-decoration:none;color:inherit;transition:color .3s ease}
img{max-width:100%;height:auto}
.section{max-width:1200px;margin:0 auto;padding: 80px 20px;}
.header{position:fixed;top:0;left:0;right:0;background:#fff;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,.1)}
.header-container{max-width:1200px;margin:0 auto;padding:15px 20px;display:flex;justify-content:space-between;align-items:center}
.logo{font-size:24px;font-weight:700;color:#15aacd}
.logo img{max-width:120px;}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:0 0;border:none;cursor:pointer;padding:5px}
.menu-toggle span{display:block;width:25px;height:2px;background:#343333;transition:all .3s ease}
.nav-menu ul{display:flex;list-style:none;gap:30px;align-items: center;}
.nav-menu a{font-size:14px;color:#666;padding:5px 0;position:relative}
.nav-menu a:hover{color:#15aacd}
.nav-menu a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:#15aacd;transition:width .3s ease}
.nav-menu a:hover::after{width:100%}
.btn{background:#15aacd;color:#fff;padding:8px 15px;border-radius: 10px;}
.btn a,.btn a:hover{color:#fff;}
.hero{position:relative;min-height:600px;display:flex;align-items:center;margin-top:60px;background:url('../image/slide.jpg') center center/cover no-repeat}
.hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0, 0, 0, 0.6)}
.hero-content{position:relative;z-index:1;max-width:600px;padding:60px 40px;color:#fff}
.hero-label{display:block;font-size:14px;font-weight:600;letter-spacing:2px;margin-bottom:15px}
.hero h1{font-size:48px;font-weight:700;line-height:1.2;margin-bottom:20px}
.hero-line{width:60px;height:4px;background:#fff;margin-bottom:25px}
.hero p{font-size:15px;line-height:1.8;margin-bottom:30px;opacity:.95}
.btn-download{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.2);color:#fff;padding:12px 28px;border-radius:25px;font-size:14px;font-weight:500;border:2px solid rgba(255,255,255,.5);transition:all .3s ease}
.btn-download:hover{background:#fff;color:#15aacd;border-color:#fff}
.btn-download .arrow{font-size:18px;transition:transform .3s ease}
.btn-download:hover .arrow{transform:translateX(5px)}
.section-header{text-align:center;margin-bottom:50px}
.section-header .subtitle{display:block;font-size:14px;color:#999;margin-bottom:10px}
.section-header h2{font-size:32px;font-weight:400;color:#343333}
.section-header h2 strong{font-weight:700}
.section-line{width:60px;height:4px;background:#15aacd;margin:20px auto 0}
.features-section{padding:80px 20px;max-width:1200px;margin:0 auto}
.features-section-2{padding-top:0}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.feature-card{text-align:center;padding:30px 20px}
.feature-icon{width:64px;height:64px;margin:0 auto 20px}
.feature-icon svg{width:100%;height:100%}
.feature-card h3{font-size:18px;font-weight:600;margin-bottom:15px;color:#343333}
.feature-line{width:40px;height:2px;background:#15aacd;margin:0 auto 15px}
.feature-card p{font-size:14px;color:#666;line-height:1.8}
.stats-section{background:linear-gradient(135deg,#2c3e50 0,#34495e 100%);padding:60px 20px}
.stats-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.stat-item{text-align:center;color:#fff}
.stat-icon{width:48px;height:48px;margin:0 auto 15px}
.stat-icon svg{width:100%;height:100%}
.stat-item h3{font-size:36px;font-weight:700;color:#15aacd;margin-bottom:10px}
.stat-item p{font-size:14px;color:#ccc}
.gallery-section{padding:80px 20px}
.gallery-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.gallery-item{position:relative;overflow:hidden;aspect-ratio:1}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(21,170,205,.85);display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;transition:opacity .3s ease;color:#fff;padding:20px;text-align:center}
.gallery-overlay span{font-size:16px;font-weight:600;margin-bottom:10px}
.gallery-overlay p{font-size:13px;opacity:.9}
.gallery-item:hover .gallery-overlay{opacity:1}
.gallery-item:hover img{transform:scale(1.1)}
.quote-section{padding:80px 20px;background: url(../image/bg-left.png) left center / 280px no-repeat scroll, url(../image/bg-right.png) right center / 280px no-repeat scroll;
        background-color: #f5f6f9;}
.quote-container{max-width:900px;margin:0 auto;text-align:center}
.quote-label{display:block;font-size:14px;color:#999;margin-bottom:15px}
.quote-container h2{font-size:28px;font-weight:400;line-height:1.5;margin-bottom:30px;color:#343333}
.quote-mark{font-size:80px;color:#15aacd;line-height:1;margin-bottom:20px;font-family:Georgia,serif}
.quote-text{font-size:20px;color:#343333;margin-bottom:20px;font-weight:500}
.quote-subtext{font-size:14px;color:#666;line-height:1.8}
.zalo-section{padding:60px 20px;text-align:center}
.zalo-logo-container{max-width:300px;margin: 50px auto;}
.zalo-logo{width: 80px;height:auto;margin-bottom:15px;border-radius: 100%;}
.zalo-section h3{font-size:18px;font-weight:600;color:#343333;margin-bottom:10px}
.zalo-link{font-size:14px;color:#15aacd}
.zalo-link:hover{text-decoration:underline}
.blog-section{padding:80px 20px;max-width:1200px;margin:0 auto}
.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}
.blog-card{padding:30px;background:#fff;border-bottom:1px solid #eee}
.blog-author{display:flex;align-items:center;gap:15px;margin-bottom:20px}
.author-avatar{width:50px;height:50px;border-radius:50%;object-fit:cover}
.author-info{display:flex;flex-direction:column}
.author-name{font-size:14px;font-weight:600;color:#343333}
.post-date{font-size:12px;color:#999}
.blog-card h3{font-size:22px;font-weight:600;color:#343333;margin-bottom:15px;line-height:1.4}
.blog-card p{font-size:14px;color:#666;line-height:1.8;margin-bottom:10px}
.blog-footer{margin-top:20px;padding-top:20px;border-top:1px solid #eee;display:flex;align-items:center;gap:20px;font-size:13px}
.comment-link{color:#666;display:flex;align-items:center;gap:5px}
.comment-link::before{content:'💬';font-size:12px}
.comment-link:hover{color:#15aacd}
.category{color:#999}
.category a{color:#15aacd}
.category a:hover{text-decoration:underline}
.footer{background:#343333;padding:30px 20px;text-align:center}
.footer p{font-size:14px;color:#999}
.footer a{color:#15aacd}
.footer a:hover{text-decoration:underline}
.back-to-top{position:fixed;bottom:30px;right:30px;width:45px;height:45px;background:#15aacd;border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all .3s ease;box-shadow:0 4px 15px rgba(21,170,205,.4);z-index:999}
.back-to-top.visible{opacity:1;visibility:visible}
.back-to-top:hover{background:#0d8faa;transform:translateY(-3px)}
.back-to-top svg{width:20px;height:20px}

.position{margin:10px 0;color:#999;font-size:13px}
.position a{color:#999;font-size:13px}
.post-all h1{font-size:2em;text-align:center;color: #333;}
.news-list{display:grid;grid-template-columns:1fr 1fr 1fr;gap:2.5rem}
#wps-list-img{display:block;width:100%;height:10rem;overflow:hidden;background-size:100%;background-repeat:no-repeat}
.news-list div{overflow:hidden;text-align:left;border: 1px solid #eee;border-radius: 10px;}
.c-tit{font-size:1.2rem;text-align:center;margin:2rem 0}
.atk-title{padding:1rem;line-height:1.8;background: #fafafa;}
.atk-title strong{display:block;height:1.5rem;line-height:1.5rem;overflow:hidden;margin-bottom:.5rem}
.atk-title a{font-size:1rem;color: #333;text-decoration:none}
.atk-title p{font-size:.8rem;color: #333;}
.pagination{display:-ms-flexbox;display:flex;padding-left:0;list-style:none;width:100%;justify-content:center;border-radius:.25rem;margin:30px auto}
.page-link,.page-num{position:relative;display:block;padding:.5rem .75rem;margin-left:-1px;line-height:1.25;color:#08c;background-color:#fff;border:1px solid #dee2e6}
.page-num:not(:disabled){cursor:pointer}
.page-num-current{z-index:1;color:#333;background-color:#246789;border-color:#5b39c98}
.inf{font-size:.8rem;color:#666;display:flex;gap:1rem;justify-content:center;margin:1rem 0}
.content{margin:auto;font-size:1rem;line-height:200%;color: #333;margin-bottom:1rem}
.content h2,.content h3,.content h4,.content h5{line-height:1.4;margin:25px 0;padding:0;color: #333;font-weight:700;padding:10px 0 10px 10px}
.content h2,.content h3,.content h4,.content h5{border-left:5px solid #e5e6e0;font-weight:700;font-size:22px;line-height:1.4}
.content h3{font-size:18px}
.content h4{font-size:15px}
.content h5{font-size:14px}
.content img{max-width:100%;margin:auto;display:block}
.content iframe{display:block;margin:auto;margin-top:.8rem;margin-bottom:.8rem;min-width:660px;max-width:660px;min-height:400px;max-height:400px}
.content ol,.content ul{margin:0 0 18px 15px}
.content ul{list-style:disc}
.content ol{list-style:decimal}
.content li{margin-bottom:6px}
.content p{padding:0 0 8px 0;word-wrap:break-word;font-size:18px;line-height:190%}
.content pre{word-wrap:break-word}
.content table{margin-bottom:18px;width:100%;border-top:solid 1px #ddd;border-left:solid 1px #ddd}
.content table th{background-color:#f9f9f9;text-align:center}
.content table td,.content table th{padding:5px 10px;border-right:solid 1px #ddd;border-bottom:solid 1px #ddd}
blockquote{background:#f3f3f3;padding:20px;border-radius:10px;margin-left:20px;margin-bottom:10px}
blockquote p{padding-bottom:0!important}
.nextorprev{font-size:.8rem}
.nextorprev a{color:#000;text-decoration:none;font-size:.8rem}
.nextorprev a:hover{text-decoration:underline}
.prev-post{margin-bottom:10px}

@media (max-width:1024px){.features-grid{grid-template-columns:repeat(2,1fr)}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.gallery-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:768px){.menu-toggle{display:flex}
.nav-menu{position:absolute;top:100%;left:0;right:0;background:#fff;padding:20px;box-shadow:0 5px 15px rgba(0,0,0,.1);opacity:0;visibility:hidden;transform:translateY(-10px);transition:all .3s ease}
.nav-menu.active{opacity:1;visibility:visible;transform:translateY(0)}
.nav-menu ul{flex-direction:column;gap:15px}
.hero{min-height:500px}
.hero h1{font-size:32px}
.hero-content{padding:40px 20px}
.features-grid{grid-template-columns:1fr}
.stats-grid{grid-template-columns:1fr;gap:40px}
.gallery-grid{grid-template-columns:repeat(2,1fr)}
.blog-grid{grid-template-columns:1fr}
.quote-container h2{font-size:20px}
.section-header h2{font-size:24px}
}
@media (max-width:480px){.logo{font-size:18px}
.hero h1{font-size:26px}
.gallery-grid{grid-template-columns:1fr}
.stat-item h3{font-size:28px}
.news-list{display:flex;flex-direction: column;}
}